Cecil Harvey // Thrasios, Triton Hero (Commander) - Core

Alternate Names:

Cecil Harvey // Tidus, Zanarkand FaythCecil Harvey // Tidus, Zanarkand Fayth

Cecil Harvey // Thrasios, Triton Hero
Rank #201
68decks
As CommanderCecil HarveyThrasios, Triton HeroAverage DeckDecks
Bracket
All12345
Budget
Any$$$$
Ethan Coover
Sep 16, 2026
Ethan Coover
Ranking the Best Merfolk Combos in Commander
The 10 best Merfolk combo cards, from Emry and Adrix and Nev to hidden gems like Leech Bonder, ranked by Commander Spellbook combo count.
Deck Filters
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Commander Spellbook
Moxfield
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Top Cards
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Creatures
Instants
Sorceries
Utility Artifacts
Enchantments
Planeswalkers
Utility Lands
Mana Artifacts
Lands
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Gleaming Splendor
11%inclusion1 decks9 decks
1%synergy
Dancing from Dark to Dawn
11%inclusion1 decks9 decks
11%synergy
The Queen of Dale
9.1%inclusion1 decks11 decks
4%synergy
Belladonna Took
9.1%inclusion1 decks11 decks
9%synergy
High Synergy Cards
Biomancer's Familiar
22%inclusion15 decks68 decks
18%synergy
Training Grounds
24%inclusion16 decks68 decks
17%synergy
Derevi, Empyrial Tactician
21%inclusion14 decks68 decks
17%synergy
Adept Watershaper
16%inclusion5 decks31 decks
16%synergy
Wild Growth
19%inclusion13 decks68 decks
16%synergy
Faeburrow Elder
26%inclusion18 decks68 decks
15%synergy
Delney, Streetwise Lookout
19%inclusion13 decks68 decks
15%synergy
Elvish Mystic
18%inclusion12 decks68 decks
14%synergy
Badgermole Cub
19%inclusion7 decks37 decks
13%synergy
Elves of Deep Shadow
19%inclusion13 decks68 decks
13%synergy
Top Cards
Swords to Plowshares
50%inclusion34 decks68 decks
-8%synergy
Birds of Paradise
40%inclusion27 decks68 decks
-5%synergy
Path to Exile
37%inclusion25 decks68 decks
4%synergy
Bloom Tender
35%inclusion24 decks68 decks
9%synergy
Counterspell
31%inclusion21 decks68 decks
-1%synergy
Assassin's Trophy
29%inclusion20 decks68 decks
9%synergy
Cultivate
26%inclusion18 decks68 decks
-5%synergy
Swan Song
24%inclusion16 decks68 decks
-2%synergy
Nature's Lore
24%inclusion16 decks68 decks
-4%synergy
Farseek
24%inclusion16 decks68 decks
-17%synergy
Game Changers
Seedborn Muse
10%inclusion7 decks68 decks
-2%synergy
Crop Rotation
5.9%inclusion4 decks68 decks
-6%synergy
Creatures
Noble Hierarch
22%inclusion15 decks68 decks
-6%synergy
Lotho, Corrupt Shirriff
19%inclusion13 decks68 decks
2%synergy
Eternal Witness
19%inclusion13 decks68 decks
1%synergy
Avacyn's Pilgrim
18%inclusion12 decks68 decks
10%synergy
Esper Sentinel
18%inclusion12 decks68 decks
-12%synergy
Faerie Mastermind
18%inclusion12 decks68 decks
8%synergy
Llanowar Elves
18%inclusion12 decks68 decks
12%synergy
Deathrite Shaman
16%inclusion11 decks68 decks
-2%synergy
Enduring Vitality
15%inclusion10 decks68 decks
7%synergy
Delighted Halfling
15%inclusion10 decks68 decks
-11%synergy
Baleful Strix
15%inclusion10 decks68 decks
7%synergy
Mockingbird
15%inclusion10 decks68 decks
3%synergy
Edric, Spymaster of Trest
13%inclusion9 decks68 decks
13%synergy
Phyrexian Metamorph
13%inclusion9 decks68 decks
4%synergy
Tatyova, Benthic Druid
13%inclusion9 decks68 decks
12%synergy
Voice of Victory
13%inclusion7 decks53 decks
1%synergy
Irma, Part-Time Mutant
12%inclusion3 decks25 decks
11%synergy
White Plume Adventurer
12%inclusion8 decks68 decks
11%synergy
Linvala, Shield of Sea Gate
12%inclusion8 decks68 decks
11%synergy
Mirror Entity
12%inclusion8 decks68 decks
11%synergy
Undermountain Adventurer
10%inclusion7 decks68 decks
10%synergy
Champion of Lambholt
10%inclusion7 decks68 decks
4%synergy
Glasspool Mimic
10%inclusion7 decks68 decks
9%synergy
Emiel the Blessed
10%inclusion7 decks68 decks
3%synergy
Scute Swarm
10%inclusion7 decks68 decks
9%synergy
Kutzil, Malamet Exemplar
10%inclusion7 decks68 decks
4%synergy
Sygg, Wanderwine Wisdom
10%inclusion4 decks39 decks
10%synergy
Formidable Speaker
10%inclusion4 decks39 decks
6%synergy
Brigid, Clachan's Heart
10%inclusion3 decks31 decks
9%synergy
Deepway Navigator
10%inclusion3 decks31 decks
10%synergy
Archivist of Oghma
8.8%inclusion6 decks68 decks
2%synergy
Displacer Kitten
8.8%inclusion6 decks68 decks
-3%synergy
Thunderfoot Baloth
8.8%inclusion6 decks68 decks
9%synergy
Cold-Eyed Selkie
8.8%inclusion6 decks68 decks
8%synergy
Ledger Shredder
8.8%inclusion6 decks68 decks
7%synergy
Hazel's Brewmaster
8.8%inclusion6 decks68 decks
-1%synergy
Grand Abolisher
8.8%inclusion6 decks68 decks
-9%synergy
Sun Titan
8.8%inclusion6 decks68 decks
6%synergy
Kinnan, Bonder Prodigy
8.8%inclusion6 decks68 decks
-4%synergy
Selfless Spirit
8.8%inclusion6 decks68 decks
8%synergy
Tishana's Tidebinder
8.8%inclusion6 decks68 decks
8%synergy
Kiora's Follower
8.8%inclusion6 decks68 decks
8%synergy
Aang, Swift Savior
8.6%inclusion3 decks35 decks
8%synergy
Harmonized Trio
8.3%inclusion2 decks24 decks
8%synergy
Wan Shi Tong, Librarian
8.1%inclusion3 decks37 decks
-0%synergy
Ultimecia, Temporal Threat
7.8%inclusion4 decks51 decks
8%synergy
Marang River Regent
7.5%inclusion4 decks53 decks
7%synergy
Mischievous Mystic
7.5%inclusion5 decks67 decks
7%synergy
Kopala, Warden of Waves
7.4%inclusion5 decks68 decks
7%synergy
Solemn Simulacrum
7.4%inclusion5 decks68 decks
2%synergy
Instants
An Offer You Can't Refuse
21%inclusion14 decks68 decks
-2%synergy
Negate
21%inclusion14 decks68 decks
11%synergy
Mana Drain
19%inclusion13 decks68 decks
1%synergy
Abrupt Decay
18%inclusion12 decks68 decks
6%synergy
Deadly Rollick
16%inclusion11 decks68 decks
3%synergy
Beast Within
16%inclusion11 decks68 decks
5%synergy
Anguished Unmaking
15%inclusion10 decks68 decks
3%synergy
Dovin's Veto
13%inclusion9 decks68 decks
2%synergy
Nature's Claim
13%inclusion9 decks68 decks
11%synergy
Growth Spiral
12%inclusion8 decks68 decks
8%synergy
Aetherize
12%inclusion8 decks68 decks
10%synergy
Arcane Denial
12%inclusion8 decks68 decks
3%synergy
Force of Negation
12%inclusion8 decks68 decks
-6%synergy
Mental Misstep
10%inclusion7 decks68 decks
-6%synergy
Heroic Intervention
10%inclusion7 decks68 decks
-8%synergy
Silence
10%inclusion7 decks68 decks
-8%synergy
Pact of Negation
10%inclusion7 decks68 decks
-7%synergy
Veil of Summer
8.8%inclusion6 decks68 decks
-4%synergy
Brainstorm
8.8%inclusion6 decks68 decks
3%synergy
Eladamri's Call
8.8%inclusion6 decks68 decks
3%synergy
Chord of Calling
8.8%inclusion6 decks68 decks
-2%synergy
Dispel
8.8%inclusion6 decks68 decks
5%synergy
Flusterstorm
8.8%inclusion6 decks68 decks
-9%synergy
Unwanted Remake
8.8%inclusion6 decks68 decks
9%synergy
Erode
8.3%inclusion2 decks24 decks
6%synergy
Fell the Profane
7.4%inclusion5 decks68 decks
5%synergy
Ephemerate
7.4%inclusion5 decks68 decks
-3%synergy
Frantic Search
7.4%inclusion5 decks68 decks
6%synergy
Dark Ritual
7.4%inclusion5 decks68 decks
-9%synergy
Noxious Revival
7.4%inclusion5 decks68 decks
-0%synergy
Stroke of Midnight
7.4%inclusion5 decks68 decks
5%synergy
Planar Genesis
7.4%inclusion5 decks68 decks
6%synergy
Despark
7.4%inclusion5 decks68 decks
5%synergy
Spoils of Adventure
7.4%inclusion5 decks68 decks
7%synergy
Borne Upon a Wind
7.4%inclusion5 decks68 decks
-3%synergy
Generous Gift
7.4%inclusion5 decks68 decks
2%synergy
Akroma's Will
7.4%inclusion5 decks68 decks
5%synergy
Disdainful Stroke
5.9%inclusion4 decks68 decks
5%synergy
Tainted Pact
5.9%inclusion4 decks68 decks
-10%synergy
Retraction Helix
5.9%inclusion4 decks68 decks
4%synergy
Run Away Together
5.9%inclusion4 decks68 decks
6%synergy
Dawn's Truce
5.9%inclusion4 decks68 decks
4%synergy
You Find the Villains' Lair
5.9%inclusion4 decks68 decks
6%synergy
Fact or Fiction
5.9%inclusion4 decks68 decks
5%synergy
Mindbreak Trap
5.9%inclusion4 decks68 decks
-9%synergy
Harrow
5.9%inclusion4 decks68 decks
4%synergy
Void Rend
5.9%inclusion4 decks68 decks
1%synergy
Concerted Defense
5.9%inclusion4 decks68 decks
6%synergy
Demonic Consultation
5.9%inclusion4 decks68 decks
-10%synergy
Sink into Stupor
5.9%inclusion4 decks68 decks
2%synergy
Sorceries
Rampant Growth
22%inclusion15 decks68 decks
5%synergy
Kodama's Reach
19%inclusion13 decks68 decks
2%synergy
Three Visits
19%inclusion13 decks68 decks
-3%synergy
Diabolic Intent
15%inclusion10 decks68 decks
6%synergy
Neoform
15%inclusion10 decks68 decks
6%synergy
Finale of Devastation
13%inclusion9 decks68 decks
-3%synergy
Culling Ritual
12%inclusion8 decks68 decks
-2%synergy
Toxic Deluge
12%inclusion8 decks68 decks
-3%synergy
Austere Command
10%inclusion7 decks68 decks
6%synergy
Reanimate
10%inclusion7 decks68 decks
3%synergy
Nature's Rhythm
10%inclusion5 decks52 decks
1%synergy
Ponder
8.8%inclusion6 decks68 decks
6%synergy
Supreme Verdict
8.8%inclusion6 decks68 decks
-3%synergy
Eldritch Evolution
8.8%inclusion6 decks68 decks
-4%synergy
Preordain
7.4%inclusion5 decks68 decks
6%synergy
Thwart the Grave
7.4%inclusion5 decks68 decks
7%synergy
Empyrial Storm
5.9%inclusion4 decks68 decks
6%synergy
Ondu Inversion
5.9%inclusion4 decks68 decks
5%synergy
Circuitous Route
5.9%inclusion4 decks68 decks
5%synergy
Stick Together
5.9%inclusion4 decks68 decks
6%synergy
Coveted Prize
5.9%inclusion4 decks68 decks
6%synergy
In Garruk's Wake
5.9%inclusion4 decks68 decks
5%synergy
Urban Evolution
5.9%inclusion4 decks68 decks
5%synergy
Bala Ged Recovery
5.9%inclusion4 decks68 decks
3%synergy
Damnation
5.9%inclusion4 decks68 decks
3%synergy
Rite of Replication
5.9%inclusion4 decks68 decks
5%synergy
Murdock's Crusade
5.3%inclusion1 decks19 decks
5%synergy
Restorative Technique
5.3%inclusion1 decks19 decks
5%synergy
Endless Ranks of HYDRA
5.3%inclusion1 decks19 decks
5%synergy
Utility Artifacts
Lightning Greaves
12%inclusion8 decks68 decks
-6%synergy
Swiftfoot Boots
10%inclusion7 decks68 decks
-4%synergy
Wayfarer's Bauble
8.8%inclusion6 decks68 decks
7%synergy
Campfire
5.9%inclusion4 decks68 decks
6%synergy
Immovable Rod
5.9%inclusion4 decks68 decks
6%synergy
Enchantments
Mystic Remora
16%inclusion11 decks68 decks
-11%synergy
Felidar Retreat
15%inclusion10 decks68 decks
12%synergy
Fertile Ground
13%inclusion9 decks68 decks
12%synergy
Feywild Visitor
12%inclusion8 decks68 decks
12%synergy
Wilderness Reclamation
10%inclusion7 decks68 decks
9%synergy
Growing Rites of Itlimoc
10%inclusion7 decks68 decks
8%synergy
Utopia Sprawl
8.8%inclusion6 decks68 decks
6%synergy
Noble Heritage
8.8%inclusion6 decks68 decks
8%synergy
Cryptolith Rite
7.4%inclusion5 decks68 decks
6%synergy
Reconnaissance Mission
7.4%inclusion5 decks68 decks
7%synergy
Sword Coast Sailor
7.4%inclusion5 decks68 decks
7%synergy
Propaganda
7.4%inclusion5 decks68 decks
-2%synergy
Dungeon Delver
5.9%inclusion4 decks68 decks
6%synergy
Freed from the Real
5.9%inclusion4 decks68 decks
4%synergy
Minimus Containment
5.9%inclusion4 decks68 decks
6%synergy
Exploration
5.9%inclusion4 decks68 decks
3%synergy
Beastmaster Ascension
5.9%inclusion4 decks68 decks
5%synergy
Raised by Giants
5.9%inclusion4 decks68 decks
6%synergy
Carpet of Flowers
5.9%inclusion4 decks68 decks
-2%synergy
Journey to Oblivion
5.9%inclusion4 decks68 decks
6%synergy
Guardian Project
5.9%inclusion4 decks68 decks
2%synergy
Criminal Past
5.9%inclusion4 decks68 decks
6%synergy
Haunted One
5.9%inclusion4 decks68 decks
6%synergy
Coastal Piracy
5.9%inclusion4 decks68 decks
6%synergy
Master Chef
5.9%inclusion4 decks68 decks
5%synergy
Retreat to Coralhelm
5.9%inclusion4 decks68 decks
6%synergy
Druids' Repository
5.9%inclusion4 decks68 decks
5%synergy
Training Regimen
5.3%inclusion1 decks19 decks
5%synergy
Planeswalkers
Teferi, Time Raveler
7.4%inclusion5 decks68 decks
-8%synergy
Utility Lands
Boseiju, Who Endures
25%inclusion17 decks68 decks
-3%synergy
Otawara, Soaring City
24%inclusion16 decks68 decks
1%synergy
Yavimaya, Cradle of Growth
18%inclusion12 decks68 decks
4%synergy
Reliquary Tower
16%inclusion11 decks68 decks
-10%synergy
Urborg, Tomb of Yawgmoth
10%inclusion7 decks68 decks
-1%synergy
Evendo, Waking Haven
8.9%inclusion4 decks45 decks
7%synergy
Bojuka Bog
8.8%inclusion6 decks68 decks
-2%synergy
Creeping Tar Pit
7.4%inclusion5 decks68 decks
7%synergy
Emergence Zone
7.4%inclusion5 decks68 decks
0%synergy
Celestial Colonnade
5.9%inclusion4 decks68 decks
6%synergy
Temple of the False God
5.9%inclusion4 decks68 decks
0%synergy
Abandoned Air Temple
5.7%inclusion2 decks35 decks
3%synergy
Mana Artifacts
Sol Ring
74%inclusion50 decks68 decks
-13%synergy
Arcane Signet
65%inclusion44 decks68 decks
-14%synergy
Fellwar Stone
37%inclusion25 decks68 decks
3%synergy
Talisman of Curiosity
32%inclusion22 decks68 decks
25%synergy
Talisman of Dominance
24%inclusion16 decks68 decks
15%synergy
Talisman of Progress
16%inclusion11 decks68 decks
10%synergy
Talisman of Resilience
16%inclusion11 decks68 decks
11%synergy
Chromatic Lantern
16%inclusion11 decks68 decks
-18%synergy
Mox Amber
10%inclusion7 decks68 decks
-5%synergy
Talisman of Hierarchy
10%inclusion7 decks68 decks
6%synergy
Orzhov Signet
10%inclusion7 decks68 decks
6%synergy
Lotus Petal
8.8%inclusion6 decks68 decks
-11%synergy
Commander's Sphere
7.4%inclusion5 decks68 decks
-4%synergy
Sarevok's Tome
7.4%inclusion5 decks68 decks
7%synergy
Talisman of Unity
7.4%inclusion5 decks68 decks
3%synergy
Golgari Signet
5.9%inclusion4 decks68 decks
1%synergy
Dimir Signet
5.9%inclusion4 decks68 decks
3%synergy
Lands
Command Tower
87%inclusion59 decks68 decks
-5%synergy
Forest
85%inclusion58 decks68 decks
7%synergy
Island
84%inclusion57 decks68 decks
6%synergy
Plains
81%inclusion55 decks68 decks
5%synergy
Swamp
76%inclusion52 decks68 decks
1%synergy
Exotic Orchard
60%inclusion41 decks68 decks
-5%synergy
Windswept Heath
49%inclusion33 decks68 decks
2%synergy
Flooded Strand
49%inclusion33 decks68 decks
3%synergy
Polluted Delta
47%inclusion32 decks68 decks
2%synergy
Misty Rainforest
46%inclusion31 decks68 decks
0%synergy
Breeding Pool
46%inclusion31 decks68 decks
-8%synergy
Verdant Catacombs
44%inclusion30 decks68 decks
-1%synergy
Marsh Flats
43%inclusion29 decks68 decks
-1%synergy
Temple Garden
40%inclusion27 decks68 decks
-5%synergy
Watery Grave
40%inclusion27 decks68 decks
-9%synergy
Hallowed Fountain
40%inclusion27 decks68 decks
-7%synergy
Overgrown Tomb
37%inclusion25 decks68 decks
-10%synergy
Mana Confluence
34%inclusion23 decks68 decks
3%synergy
City of Brass
34%inclusion23 decks68 decks
2%synergy
Godless Shrine
32%inclusion22 decks68 decks
-11%synergy
Scalding Tarn
26%inclusion18 decks68 decks
8%synergy
Yavimaya Coast
26%inclusion18 decks68 decks
14%synergy
Wooded Foothills
25%inclusion17 decks68 decks
8%synergy
Underground Sea
24%inclusion16 decks68 decks
-2%synergy
Rejuvenating Springs
24%inclusion16 decks68 decks
1%synergy
Tundra
24%inclusion16 decks68 decks
-2%synergy
Tropical Island
24%inclusion16 decks68 decks
-2%synergy
Savannah
24%inclusion16 decks68 decks
-2%synergy
Path of Ancestry
24%inclusion16 decks68 decks
-1%synergy
Bloodstained Mire
22%inclusion15 decks68 decks
7%synergy
Arid Mesa
22%inclusion15 decks68 decks
11%synergy
Bayou
21%inclusion14 decks68 decks
-5%synergy
Hinterland Harbor
21%inclusion14 decks68 decks
9%synergy
Zagoth Triome
21%inclusion14 decks68 decks
-10%synergy
Indatha Triome
19%inclusion13 decks68 decks
-12%synergy
Scrubland
19%inclusion13 decks68 decks
-6%synergy
Spara's Headquarters
19%inclusion13 decks68 decks
-12%synergy
Canopy Vista
18%inclusion12 decks68 decks
3%synergy
Evolving Wilds
18%inclusion12 decks68 decks
0%synergy
Bountiful Promenade
18%inclusion12 decks68 decks
-1%synergy
Morphic Pool
16%inclusion11 decks68 decks
-1%synergy
Glacial Fortress
15%inclusion10 decks68 decks
5%synergy
Opulent Palace
15%inclusion10 decks68 decks
-8%synergy
Sunken Hollow
15%inclusion10 decks68 decks
4%synergy
Underground Mortuary
15%inclusion10 decks68 decks
11%synergy
Sea of Clouds
15%inclusion10 decks68 decks
-4%synergy
Seaside Citadel
15%inclusion10 decks68 decks
-7%synergy
Sunpetal Grove
13%inclusion9 decks68 decks
5%synergy
Caves of Koilos
13%inclusion9 decks68 decks
4%synergy
Llanowar Wastes
13%inclusion9 decks68 decks
3%synergy
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